WM_NCHITTEST消息(SDK)的一些问题

显示全部楼层 · 2011-8-10 02:14:02

WM_NCHITTEST被传到DefWindowProc函数之后,DefWindowProc函数的返回值是什么,可不可详细说明一下

千问 · 2011-8-10 02:14:02

DefWindowProc Function--------------------------------------------------------------------------------The DefWindowProc function calls the default window procedure to provide default processing for any window messages that an application does not process. This function ensures that every message is processed. DefWindowProc i...